| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $240.71 | 8.190% | $260.4241 | $260.42 | $260.40 | $260.40 |
| Purchase #2 | $197.48 | 5.153% | $207.6561 | $207.66 | $207.65 | $207.70 |
| Purchase #3 | $195.79 | 5.703% | $206.9559 | $206.96 | $206.95 | $207.00 |
| Purchase #4 | $43.29 | 3.341% | $44.7363 | $44.74 | $44.75 | $44.70 |
| Purchase #5 | $154.82 | 8.768% | $168.3946 | $168.39 | $168.40 | $168.40 |
| Purchase #6 | $242.71 | 9.739% | $266.3475 | $266.35 | $266.35 | $266.30 |
| Purchase #7 | $182.46 | 13.601% | $207.2764 | $207.28 | $207.30 | $207.30 |
| 7 purchase totals = | $1,257.26 | $1,361.7909 | $1,361.80 | $1,361.80 | $1,361.80 | |